Which term defines a pesticide that is toxic to nematodes?

Prepare for the Illinois Turf Pesticide Test. Study with flashcards and multiple choice questions enhanced with detailed hints and explanations. Ace your exam effortlessly!

Multiple Choice

Which term defines a pesticide that is toxic to nematodes?

Explanation:
Nematicide is the term used for a pesticide that targets nematodes. Nematodes are tiny, worm-like pests that attack plant roots, including those of turf, leading to weak growth and poor water and nutrient uptake. A product labeled as a nematicide is specifically intended to suppress or kill these organisms, which is why it’s the right choice. The other terms refer to different pest groups: an insecticide fights insects, a fungicide fights fungi, and a herbicide fights unwanted plants. So the best answer is nematicide because it denotes toxicity to nematodes.

Nematicide is the term used for a pesticide that targets nematodes. Nematodes are tiny, worm-like pests that attack plant roots, including those of turf, leading to weak growth and poor water and nutrient uptake. A product labeled as a nematicide is specifically intended to suppress or kill these organisms, which is why it’s the right choice. The other terms refer to different pest groups: an insecticide fights insects, a fungicide fights fungi, and a herbicide fights unwanted plants. So the best answer is nematicide because it denotes toxicity to nematodes.

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